I've been using Channels on my Apple TV for several months now and love it. However, I've just ordered a Fire TV for another room and when it arrives I wanted to install the Channels app on it. In looking at the Channels Fire TV page, Channels — Live TV and DVR for Fire TV, it says:
Channels for Fire TV is a more limited experience.
But I can't find anywhere that explains what the limited experience is? What are the differences? Just trying to figure out if I also need to buy another Apple TV.